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Diffstat (limited to 'net/ipv4/af_inet.c')
-rw-r--r--net/ipv4/af_inet.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index edcf0932ac6d..1144900d37f6 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -104,6 +104,7 @@
#include <net/inet_connection_sock.h>
#include <net/tcp.h>
#include <net/udp.h>
+#include <net/udplite.h>
#include <linux/skbuff.h>
#include <net/sock.h>
#include <net/raw.h>
@@ -204,7 +205,7 @@ int inet_listen(struct socket *sock, int backlog)
* we can only allow the backlog to be adjusted.
*/
if (old_state != TCP_LISTEN) {
- err = inet_csk_listen_start(sk, TCP_SYNQ_HSIZE);
+ err = inet_csk_listen_start(sk, backlog);
if (err)
goto out;
}
@@ -643,7 +644,7 @@ int inet_getname(struct socket *sock, struct sockaddr *uaddr,
sin->sin_port = inet->dport;
sin->sin_addr.s_addr = inet->daddr;
} else {
- __u32 addr = inet->rcv_saddr;
+ __be32 addr = inet->rcv_saddr;
if (!addr)
addr = inet->saddr;
sin->sin_port = inet->sport;
@@ -994,8 +995,8 @@ static int inet_sk_reselect_saddr(struct sock *sk)
struct inet_sock *inet = inet_sk(sk);
int err;
struct rtable *rt;
- __u32 old_saddr = inet->saddr;
- __u32 new_saddr;
+ __be32 old_saddr = inet->saddr;
+ __be32 new_saddr;
__be32 daddr = inet->daddr;
if (inet->opt && inet->opt->srr)
@@ -1223,10 +1224,13 @@ static int __init init_ipv4_mibs(void)
tcp_statistics[1] = alloc_percpu(struct tcp_mib);
udp_statistics[0] = alloc_percpu(struct udp_mib);
udp_statistics[1] = alloc_percpu(struct udp_mib);
+ udplite_statistics[0] = alloc_percpu(struct udp_mib);
+ udplite_statistics[1] = alloc_percpu(struct udp_mib);
if (!
(net_statistics[0] && net_statistics[1] && ip_statistics[0]
&& ip_statistics[1] && tcp_statistics[0] && tcp_statistics[1]
- && udp_statistics[0] && udp_statistics[1]))
+ && udp_statistics[0] && udp_statistics[1]
+ && udplite_statistics[0] && udplite_statistics[1] ) )
return -ENOMEM;
(void) tcp_mib_init();
@@ -1313,6 +1317,8 @@ static int __init inet_init(void)
/* Setup TCP slab cache for open requests. */
tcp_init();
+ /* Add UDP-Lite (RFC 3828) */
+ udplite4_register();
/*
* Set the ICMP layer up